package homeworks.day03;

import java.io.*;

/**
 * 改正下面程序的错误
 * <p>
 * 程序实现需求:使用缓冲流完成文件的复制操作
 *
 * @author Xiloer
 */
public class Test01 {
    public static void main(String[] args) {
        try(
                FileInputStream fis = new FileInputStream("test.txt");
                BufferedInputStream bis = new BufferedInputStream(fis);
                FileOutputStream fos = new FileOutputStream("test_cp.txt");
                BufferedOutputStream bos = new BufferedOutputStream(fos);
        ) {
            int d = 0;


            while ((d = bis.read()) != -1) {
                bos.write(d);
            }
        }catch(IOException e){
            e.printStackTrace();
        }
        System.out.println("复制完毕!");
    }
}
